My In-Continuity Explaination for Dino and Q (If its true)

If Mirage and Wheeljack will really be named Dino and Q, I have a theory. Maybe the autobots and humans made codenames for them. Why? Because of their vital importance to the team, the decepticons may make them their prime targets, Wheeljack because he provides the autobot's weapons and other inventions, and Mirage for his invisibility skills. So by codenaming them Dino and Q, the decepticons will be clueless. I know its sorta far fetched but its just a guess. What are YOUR theories?